suite: ensure that convolutions are cycled out to satisfy mincyclicity
suite: ensure that convolutions are cycled out to satisfy mincyclicity

Signed-off-by: Samuel Just <16ccadb3f2bf0703b4be974f8606e7e98c1cda29@redhat.com>

ktdreyer/teuthology,dmick/teuthology,dmick/teuthology,ktdreyer/teuthology,SUSE/teuthology,ceph/teuthology,SUSE/teuthology,SUSE/teuthology,dmick/teuthology,ceph/teuthology